{"version":"1.0","type":"rich","title":"D3 Starter-episode 04","description":"This example demonstrates a basic D3.js bar-like visualization of 100 horizontal rectangles stacked vertically, each with a height of 10 pixels and width matching the viewport. The code uses `d3.select`, `d3.range`, and the `join` pattern to bind data to SVG `rect` elements, spacing them at 20-pixel intervals. It renders quickly to show the minimal setup for D3 version 6, with styling from a large body font size. The visualization is purely layout-driven, using no external data source or interaction.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/84c5b719f28048899baa62e2b9606bcf?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}